bjoernager/rust
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Simplify some conditions

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Maybe Waffle 2023-06-27 07:40:47 +00:00
parent 97bf23d26b
commit ef05533c39
11 changed files with 35 additions and 45 deletions
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7
compiler/rustc_session/src/parse.rs
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@ -51,13 +51,6 @@ impl GatedSpans {
debug_assert_eq!(span, removed_span);
}
/// Is the provided `feature` gate ungated currently?
///
/// Using this is discouraged unless you have a really good reason to.
pub fn is_ungated(&self, feature: Symbol) -> bool {
self.spans.borrow().get(&feature).map_or(true, |spans| spans.is_empty())
}
/// Prepend the given set of `spans` onto the set in `self`.
pub fn merge(&self, mut spans: FxHashMap<Symbol, Vec<Span>>) {
let mut inner = self.spans.borrow_mut();